Imashini idasanzwe ya granite ya mashini yo gusudira ya fotovoltaque: 0.5μm / umwaka uhagaze neza. Nigute wagabanya ikiguzi kuri kilowatt-saha? ?

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Mu marushanwa akaze ya "grid parity" mu nganda zifotora amashanyarazi, kuzamura ibiciro bya buri kilowatt-isaha y’amashanyarazi bifitanye isano n’ubushobozi bwo guhangana n’ibigo. Nkibikoresho byingenzi mugukora imirasire yizuba, ubusobanuro bwimikorere yimikorere ya mashini yo gusudira ya fotovoltaque bigira ingaruka muburyo bwiza bwo gusudira no gukora neza. Icyerekezo cya granite cyeguriwe imashini yo gusudira ya fotovoltaque, hamwe nuburinganire bwacyo bwa 0.5μm / mwaka, itanga ubufasha bwa tekiniki yo kugabanya igiciro kuri kilowatt-saha uhereye kubipimo byinshi. ?
Ihungabana ryinshi ryerekana gusudira neza kandi bigabanya imyanda
Mugihe cyo gusudira umugozi wa selile yifotora, gutandukana mumwanya wo gusudira birashobora gutuma imikoranire idahwitse ya selile, bityo bikagira ingaruka kumikorere yingufu za module ndetse bikabyara ibicuruzwa bifite inenge. Ihuriro ryimikorere gakondo ikunda guhinduka muburyo butandukanye bitewe nimpinduka zubushyuhe bwibidukikije hamwe no kunyeganyega kwa mashini, bikavamo gutandukana mumwanya wo gusudira. Coefficient yo kwagura ubushyuhe bwa siporo ya granite ni (4-8) × 10⁻⁶ / ℃. Ufatanije nuburyo bwuzuye bwimbere nuburyo bumwe, ihame ryimiterere ya 0.5μm / umwaka irashobora kugerwaho. ?
Dufashe urugero rwa 1GW ifoto yumubyigano wurugero nkurugero, niba hafashwe ingamba rusange, gutandukana kumwanya wo gusudira uterwa no guhindura ibipimo birenga 0.1mm, bishobora gutuma igipimo cyo gusudira cyingirabuzimafatizo zizuba kizamuka kugera kuri 3%. Iyo ukoresheje urubuga rwa siporo rwa granite, igipimo cyo gusudira gishobora kugenzurwa muri 0.5%. Kuri buri gipimo cya 1% mugipimo cyinenge, hejuru ya miriyoni imwe yama selile yingirangingo ya batiri irashobora kuzigama buri mwaka, bikagabanya byimazeyo ibiciro byumusaruro wibigize kandi bigashyiraho urufatiro rwo kugabanuka kwibiciro kuri kilowatt-saha. ?

Mugabanye inshuro zo gufata neza ibikoresho no kunoza umusaruro
Ihuriro ryimikorere idafite umutekano muke bizatera kwihuta kwi bikoresho byogukwirakwiza no kugabanuka kwimyanya ihagaze kubera guhindagurika mugihe cyo gukoresha igihe kirekire, bityo bigasaba ibikoresho bya kalibrasi no kuyitaho kenshi. Imikino ngororamubiri ya Granite, hamwe nibidasanzwe bihamye, irashobora kugabanya neza ibibazo nkibi. ?
Bitewe nuburyo buto butandukanye bwa 0.5μm kumwaka, urwego rwo kwambara rwibice byingenzi nkuburyo bwo kohereza hamwe na sensor ya posisiyo yimashini yo gusudira iragabanuka cyane. Dukurikije imibare nyayo yo gupima yikigo runaka gikora amafoto y’amashanyarazi, nyuma yo gufata porogaramu ya granite yerekana, uburyo bwo gufata imashini yo gusudira umugozi bwongerewe kuva mu kwezi kugeza rimwe mu gihembwe, kandi igihe kimwe cyo kubungabunga nacyo cyaragabanijwe kuva ku masaha 8 kugeza ku masaha 3. Kugabanuka inshuro zo gufata neza ibikoresho bisobanura gukora neza no gukora ibikoresho bike hamwe nigiciro cyo kubungabunga. Bishingiye ku murongo w’umusaruro ufite ubushobozi bwa 500MW buri mwaka, irashobora kongera igihe cyiza cyo gukora amasaha agera kuri 200 buri mwaka, ikabyara modul nyinshi zifotora zifite agaciro ka miliyoni zirenga 5, kandi bikagabanya cyane igiciro kuri kilowatt-saha. ?
Ongera igihe cya serivisi yibikoresho kandi ugabanye ibiciro byishoramari
Igiciro cyishoramari ryibikoresho bitanga amashanyarazi ni byinshi, kandi ubuzima bwa serivisi bwibikoresho bugira ingaruka ku nyungu zishoramari ryibigo. Bitewe nigihe kirekire cyimihindagurikire yimiterere no guhindura imiterere, urubuga rusanzwe rwimikorere akenshi rudashobora kuzuza ibisabwa byumusaruro urenze imyaka itanu. Kubera iyo mpamvu, ibigo bigomba gusimbuza ibikoresho hakiri kare, byongera umuvuduko w’ishoramari ryimitungo itimukanwa. ?
Imikino ngororamubiri ya Granite, hamwe nimiterere ihamye yumubiri nubumashini, irashobora kugumana neza mugihe cyo gukoresha igihe kirekire kandi ikongerera neza ubuzima rusange bwimikorere yimashini yo gusudira. Imibare yatanzwe n’ibikoresho bimwe na bimwe bifotora bifotora byerekana ko imashini yo gusudira ifite ibikoresho bya granite ikora ishobora gukomeza kugumya gusudira neza muri ± 0.1mm nyuma yo kuyikoresha mu gihe cyimyaka 8, yujuje ibyangombwa bisabwa kugirango bikore neza. Ibinyuranye, ibikoresho bikoresha porogaramu isanzwe bigomba gusimbuzwa ibice byingenzi cyangwa imashini yose ikazamurwa nyuma yimyaka itanu. Kwagura ubuzima bwa serivisi bwibikoresho bituma igiciro cyishoramari cyimitungo itimukanwa yinganda zitangwa mugihe kirekire, bikagabanya igice cyo guta ibikoresho mubiciro kuri kilowatt-saha. ?
Korohereza umusaruro wibigize neza no kongera umusaruro wamashanyarazi
Ihagarikwa ryikigereranyo cya 0.5μm / mwaka ritanga garanti yimashini yo gusudira ifoto ya fotovoltaque kugirango igere kumasoko yohanze neza, ifasha ibigo gukora modulifoto yubusa kandi ikora neza. Mubikorwa bifatika byamashanyarazi, ibice bikora neza birashobora kugera kububasha bwo kubyara amashanyarazi menshi no kugabanuka kwinshi, bityo bikazamura umusaruro rusange w’amashanyarazi. ?
Kurugero, impande ebyiri-zibiri-ibirahuri hamwe na weld-yuzuye yo gusudira irashobora kongera ingufu zamashanyarazi 3% kugeza 5% ugereranije nuburyo busanzwe. Fata urugero rwa 100MW ifotora amashanyarazi. Ukoresheje ibikoresho bikora neza, irashobora kubyara miliyoni 3 kugeza kuri 5 kilowatt-yamashanyarazi buri mwaka. Kwiyongera kwinjiza ingufu z'amashanyarazi bivuze kugabanuka ugereranije nigiciro kuri kilowatt-saha, bikarushaho kuzamura ubukungu no guhangana mumashanyarazi. ?
Urubuga rwa granite rwerekanwe kumashini yo gusudira ifoto ya fotovoltaque, hamwe nuburinganire bwa 0.5μm / mwaka nkibyingenzi byingenzi, bigabanya byimazeyo igiciro cyumusaruro wa moderi yifotora hamwe nigiciro kuri kilowatt-isaha yumuriro wamashanyarazi binyuze muburyo bwinshi nko kwemeza neza gusudira, kugabanya ibikoresho, kongera ibikoresho byubuzima, no koroshya umusaruro wibikoresho bikora neza. Itanga inkunga ihamye ya tekiniki yinganda zifotora kugirango zigere kuri "grid parite" niterambere rirambye.